// 交易消息
interface TransactionMessage {
  blockNum: number;
  hash: string;
  from: string|number;
  to: string|number;
  contract?: string;
  amount: string|number;
  orderId?: string|number
}

interface ExtractMessage {
  orderId: string| number;
  tokenName: string;
  contractAddress?: string;
  contractDecimal?: string| number;
  transferToAmount: string| number;
  signData: string;
}

export { 
  TransactionMessage,
  ExtractMessage
}